High-performance tool-grinding machine for tools up to 700 mm in total length

The HELITRONIC VISION 700 L is particularly suitable for machining long drills and tools clamped between tips, such as long hob cutters. An automated work table and moving support systems ensure millimetre precision and quality for long tools. Thanks to its grinding wheel changer and robot loader the HELITRONIC VISION 700 L is able to guarantee optimum productivity – from single-item to largescale production.

The HELITRONIC VISION 700 L from the HELITRONIC range is the new benchmark for productivity with long, rotationally symmetrical tools. Tool lengths up to 700 mm, tool diameters from 3 to 200 mm.

Mechanical axes

X axis 675 mm
Y axis 255 mm
Z axis 700 mm
Rapid traverse speed X, Y, Z max. 50 m/min
C axis ± 210 °
A axis 750 rpm
Linear resolution 0,0001 mm
Radial resolution 0,0001 °


Grinding spindle drive

Max. grinding wheel diameter 254 mm
Grinding spindle speed 0 – 10,500 rpm



Weight of machine including coolant System approx. 7,600 kg
Power consumption at 400 V/50 Hz approx. 35 kVA
Control FANUC

Loading systems

  • Integrated FANUC robot loader


  • Grinding wheel changer for 12 or 24 stations
  • Frequency controlled pump 80 – 120 l/min at 7 – 20 bar
  • Automated work table (moving upper plate)
  • Internal measuring system IMS
  • Steady rest
  • Tailstock
  • Grinding wheel work equipment
  • Sharpening stone system
  • Calibration device
  • Software
  • etc.